Defect: Cannot find procedure "OxSetIsRendering".

Problem

Description:

I have gone through the steps suggested in https://ephere.com/plugins/autodesk/maya/ornatrix/docs/2/Errors_appear_in_Maya_log.html#Cannot-find-procedure-OxSetIsRendering as well as in https://ephere.com/plugins/autodesk/maya/ornatrix/docs/2/Rendering_with_Arnold.html but have so far been unable to render with Arnold and Ornatrix. I am using the following software versions:

Autodesk Maya v2018.5.0
MtoA for Maya 2018 v3.2.0
Ornatrix for Maya v2.3.3

Steps to Reproduce:

27 March 2019 #24087
MSUArtDesign	This should be in the Ornatrix for Maya category.
27 March 2019 #24088
MSUArtDesign	I'm attaching the dependancy walker output, in case that helps.
28 March 2019 #24096
EPHERE	I can't see anything attached. Are you sure Ornatrix is properly loaded in the plugin manager? Marsel Khadiyev (Software Developer, EPHERE Inc.)
28 March 2019 #24102
MSUArtDesign	This is on a Render Node, so the plugin is being called through Arnold by mayabatch.exe. If I attempted to load the plugin through the Maya interface, I am prompted for a license which according to this: https://ephere.com/plugins/autodesk/maya/ornatrix/docs/2/Pricing_and_Licensing.html#Render-Nodes is not needed on a render node.
29 March 2019 #24106
EPHERE	If this error happens there is a good chance that Ornatrix isn't being loaded for some reason. Do you have any logs from the render node? Marsel Khadiyev (Software Developer, EPHERE Inc.)

Title:	Cannot find procedure "OxSetIsRendering".
Category:	Crash/Critical
Status:	Open
Posted By:	MSUArtDesign ( Bryan C. Jennings )
Date Created:	27 March 2019

Summary

Problem